CaratHunter
Plans
Princess|Lab Grown|GIA

1.51ct J VS2 Princess Lab Grown Diamond

ID • J/VS2 • GIA 2235873134

Certificate GIA 2235873134

Diamond specifications and retailer prices

From £3,142 GBP
$4,210 USD
As of October 30, 2026
Save £104 GBP (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,247 GBP at Jared · As of October 30, 2026
View at Jared

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235873134. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2235873134
Dimensions6.28 × 6.20 mm
L/W Ratio1.01
Top View
6.28 mm6.20 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235873134
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,247 GBP|Low: £3,142 GBP|High: £5,896 GBP|Avg: £4,105 GBP|-44.9%
Jared
Retailer 2
Retailer 3
August 6, 2026
Retailer 2£3,142 GBP
Retailer 3£3,142 GBP
Jared£3,247 GBP

11 data points across 3 retailers

3 retailers£3,142 GBP to £3,247 GBP

B
Cheapest Retailer
-
£3,142 GBP
$4,210 USD
B
Retailer 2
-
£3,142 GBP
$4,210 USD
View
Most Expensive
B
Jared
145276736 · Oct 30
£3,247 GBP
$4,350 USD
View
2 more retailers have this diamond
Prices start from £3,142 GBPSave up to £104 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.51ct Princess
£3,142 GBP